Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10570561 | Sizing agent for carbon fiber, carbon fiber with improved interfacial adhesion, polymerization reaction type carbon fiber-reinforced polymer composite material using same, and production method therefor | Sangwoo Kim, Dong-Gi Seong, Moon Kwang Um, Kangeun Lee, Taehoon Park +1 more | 2020-02-25 |
| 10432172 | Bulk acoustic filter device and method of manufacturing the same | Chan Hee Park, Kwang Su KIM, Sang Jin Kim | 2019-10-01 |
| 9147881 | Graphene paper which reduced graphene oxide layers and coating layers are stacked in sequence and preparation method thereof | Wonoh Lee, Jea Uk Lee, Sang Bok Lee, Jun-Hyung Byun, Byung Sun Kim | 2015-09-29 |
| 8057898 | Multi-functional hybrid fiber by simultaneous multi-component deposition, composite material with the same, and method for manufacturing the same | Sang Bok Lee, Joon Hyung Byun, Moon Kwang Um, Sang-Kwan Lee, Won Oh Lee +1 more | 2011-11-15 |
| 7923508 | Flame retardant styrene-based resin composition with high impact property | Ki Young NAM, Yong Yeon Hwang, Tae Woo Kim, Young-shim Kim, Chan-Hong Lee | 2011-04-12 |
| 7629402 | Acrylonitrile-butadiene-styrene resin composition having good weatherability and thermostability | Si-kyung Ryu, Yong Yeon Hwang, Young Young Hwang, Je Sun Yoo | 2009-12-08 |
| 6562362 | Liquefied embolic materials capable of sol-gel phase transition and their use | You Han Bae, Kun Na, Seong Il Kang, Moon Hee Han | 2003-05-13 |